Electric control system for numerical control machine tool, and maintenance of the same

Abstract

The invention relates to an electric control system for a numerical control machine tool, and maintenance of the same, including an electric control system for a numerical control machine tool. The electric control system for a numerical control machine tool comprises a numerical control system CNC, external equipment, a main shaft driving system, a programmable logical controller PLC, a feeding servo system, an electric appliance hardware circuit (electronic control cabinet), a machine tool (electric appliance portion), speed measurement and position measurement, wherein the numerical control system CNC is provided with a data input device, and the numerical control system CNC is connected with the data input device; the numerical control system CNC is connected with the external equipment; and the numerical control system CNC is connected with the machine tool (electric appliance portion) through the main shaft driving system. The electric control system for a numerical control machine tool, and maintenance of the same can realize an automatic, intelligent, mature and complete electrical control system and can improve the maintenance speed for repeated faults. The electric control system for a numerical control machine tool, and maintenance of the same can facilitate analysis of the fault rate and the maintainability of equipment, and can improve the operation rules and prolong the service life of the machine tool, and can improve the utilization rate of the machine tool. The electric control system for a numerical control machine tool, and maintenance of the same can overcome the deficiency of electrical original design of the machine tool.

Description

technical field [0001] The invention relates to the technical field of an electrical control system of a numerical control machine tool and its maintenance, in particular to an electrical control system of a numerical control machine tool and its maintenance. Background technique [0002] There are tens of thousands of engineering and technical personnel engaged in the electrical design, application and maintenance of CNC machine tools in my country. However, due to the complexity, diversity and variability of this technology and the constraints of some objective environmental factors, in the electrical maintenance technology of CNC machine tools A mature and complete theoretical system has not yet been formed. The rapid development of today's control theory and automation technology, especially the rapid development of microelectronics technology and computer technology, makes the numerical control technology also develop rapidly at the same time. , High intelligence has ...

AI Technical Summary

Problems solved by technology

However, people tend to pay more attention to the performance of such equipment, not only not paying enough attention to the reasonable use, but also paying too little attention to its maintenance and repair work, and not paying attention to the creation and investment of maintenance and repair working conditions in daily life. It is very common for a fault to temporarily hold Buddha's feet

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